No - the thrower must simply throw the javelin the furthest distance with both a legal delivery and landing of the implement.
The correct angle of throwing a javelin is 45 degree.The physics concept behind this is known as impulse.According to this law if an object is thrown at an angle of 45 degree it travels much range(horizontal distance) than throwing at any other angle this law not only applies for javelin but also for firing an cannon or shooting a gun on an arrow into the space.
a line that divides an angle into two equal angles
Multiply ( pi R2 ) by [ (angle included in the sector) / 360 ].
the area of a sector = (angle)/360 x PI x radius x radius pi r squared
the angle for the discus landing sector is 0.4532
34.92
Sectors are used to define the landing areas for the following events; javelin, shot, hammer and discus.
No - the thrower must simply throw the javelin the furthest distance with both a legal delivery and landing of the implement.
Throwing a javelin at the optimal angle. Throwing a javeline at the optimal angle is throwing a javelin at the angle which the air flows efficiently around the javeline.The center of pressure is the aerodynamic force of drag and lift on the javelin.before the 1986 change in javelins , some of the best throwers in the world would throw the javelin with as little as 30 degree angle but greater speed because they were able to hold onto the javelin for longer , producing more force . Good throwers still use this method but the most commen method is releasing the javelin at about a 40 degree angles,causing a longer flight for the javelin.
what is angle by sector
360 degrees
Multiply ( pi R2 ) by [ (angle included in the sector) / 360 ].
Area of sector/Area of circle = Angle of sector/360o Area of sector = (Area of circle*Angle of sector)/360o
The correct angle of throwing a javelin is 45 degree.The physics concept behind this is known as impulse.According to this law if an object is thrown at an angle of 45 degree it travels much range(horizontal distance) than throwing at any other angle this law not only applies for javelin but also for firing an cannon or shooting a gun on an arrow into the space.
Calculate the percentage of a sector relative to the budge total. The angle for that sector is 3.6 times the percentage.
a line that divides an angle into two equal angles